擷取資料湖中資料表的詳細資料。
調試
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調試
授權資訊
|
操作 |
存取層級 |
資源類型 |
條件關鍵字 |
關聯操作 |
|
dlf:GetTable |
get |
*全部資源
|
無 | 無 |
請求文法
GET /api/metastore/catalogs/databases/tables HTTP/1.1請求參數
|
名稱 |
類型 |
必填 |
描述 |
樣本值 |
| CatalogId |
string |
否 |
資料目錄 ID。 |
1344371 |
| DatabaseName |
string |
否 |
資料庫名稱。 |
database_test |
| TableName |
string |
否 |
資料表名稱。 |
test_table_20200715162543389 |
返回參數
|
名稱 |
類型 |
描述 |
樣本值 |
|
object |
返回訊息體。 |
||
| Code |
string |
狀態代碼。 |
OK |
| Message |
string |
返回資訊。 |
. |
| RequestId |
string |
請求 ID。 |
B7F4B621-E41E-4C84-B97F-42B5380A32BB |
| Success |
boolean |
是否調用成功。取值如下：
|
true |
| Table | Table |
資料表詳細資料。 |
Code：錯誤碼。
NoSuchObject：對應的中繼資料表不存在。
InternalError：其他類型錯誤，請參考 Message 提示。
樣本
正常返回樣本
JSON格式
{
"Code": "OK",
"Message": ".",
"RequestId": "B7F4B621-E41E-4C84-B97F-42B5380A32BB",
"Success": true,
"Table": {
"Cascade": false,
"CreateTime": 1608707407,
"CreatedBy": "zhangsan",
"DatabaseName": "database_test",
"LastAccessTime": 1608707407,
"LastAnalyzedTime": 1608707407,
"Owner": "zhangsan",
"OwnerType": "USER",
"Parameters": {
"key": "key"
},
"PartitionKeys": [
{
"Comment": "comment_day",
"Name": "day",
"Parameters": {
"key": "key"
},
"Type": "int"
}
],
"Privileges": {
"GroupPrivileges": {
"key": [
{
"CreateTime": 1606226844,
"GrantOption": true,
"Grantor": "Grantor",
"GrantorType": "GrantorType",
"Privilege": "Privilege"
}
]
},
"RolePrivileges": {
"key": [
{
"CreateTime": 1606226844,
"GrantOption": true,
"Grantor": "Grantor",
"GrantorType": "GrantorType",
"Privilege": "Privilege"
}
]
},
"UserPrivileges": {
"key": [
{
"CreateTime": 1606226844,
"GrantOption": true,
"Grantor": "Grantor",
"GrantorType": "GrantorType",
"Privilege": "Privilege"
}
]
}
},
"Retention": 30000,
"RewriteEnabled": true,
"Sd": {
"BucketCols": [
"2010"
],
"Cols": [
{
"Comment": "comment_day",
"Name": "day",
"Parameters": {
"key": "key"
},
"Type": "int"
}
],
"Compressed": false,
"InputFormat": "org.apache.hadoop.hive.ql.io.avro.AvroContainerInputFormat",
"Location": "file:///tmp/table",
"NumBuckets": 10,
"OutputFormat": "org.apache.hadoop.hive.ql.io.avro.AvroContainerOutputFormat",
"Parameters": {
"key": "key"
},
"SerDeInfo": {
"Name": "name",
"SerializationLib": "org.apache.hadoop.hive.serde2.OpenCSVSerde"
},
"SkewedInfo": {
"SkewedColNames": [
"col1"
],
"SkewedColValueLocationMaps": {
"key": "{“col1”:\"val1\"}"
},
"SkewedColValues": [
[
"\"123\""
]
]
},
"SortCols": [
{
"Col": "col1",
"Order": 1
}
],
"StoredAsSubDirectories": false
},
"TableName": "table_name",
"TableType": "MANAGED_TABLE",
"Temporary": false,
"UpdateTime": 1608707407,
"ViewExpandedText": "''",
"ViewOriginalText": "''",
"TableId": "59c6c8fefeaa46d8b599c1f790c59a19",
"TableVersion": {
"Table": {
"Cascade": false,
"CreateTime": 1608707407,
"CreatedBy": "zhangsan",
"DatabaseName": "database_test",
"LastAccessTime": 1608707407,
"LastAnalyzedTime": 1608707407,
"Owner": "zhangsan",
"OwnerType": "USER",
"PartitionKeys": [
{
"Comment": "comment_day",
"Name": "day",
"Type": "int"
}
],
"Privileges": {},
"Retention": 30000,
"RewriteEnabled": true,
"Sd": {
"BucketCols": [
"2010"
],
"Cols": [],
"Compressed": false,
"InputFormat": "org.apache.hadoop.hive.ql.io.avro.AvroContainerInputFormat",
"Location": "file:///tmp/table",
"NumBuckets": 10,
"OutputFormat": "org.apache.hadoop.hive.ql.io.avro.AvroContainerOutputFormat",
"Parameters": {
"key": "key"
},
"SerDeInfo": {
"Name": "name",
"SerializationLib": "org.apache.hadoop.hive.serde2.OpenCSVSerde"
},
"SkewedInfo": {
"SkewedColNames": [
"col1"
],
"SkewedColValueLocationMaps": {
"key": "{“col1”:\"val1\"}"
},
"SkewedColValues": [
[
"\"123\""
]
]
},
"SortCols": [
{
"Col": "col1",
"Order": 1
}
],
"StoredAsSubDirectories": false
},
"TableName": "table_name",
"TableType": "MANAGED_TABLE",
"Temporary": false,
"UpdateTime": 1608707407,
"ViewExpandedText": "''",
"ViewOriginalText": "''",
"TableId": "59c6c8fefeaa46d8b599c1f790c59a19",
"TableVersion": {
"Table": {
"Cascade": false,
"CreateTime": 1608707407,
"CreatedBy": "zhangsan",
"DatabaseName": "database_test",
"LastAccessTime": 1608707407,
"LastAnalyzedTime": 1608707407,
"Owner": "zhangsan",
"OwnerType": "USER",
"PartitionKeys": [],
"Privileges": {},
"Retention": 30000,
"RewriteEnabled": true,
"Sd": {
"BucketCols": [
"2010"
],
"Cols": [],
"Compressed": false,
"InputFormat": "org.apache.hadoop.hive.ql.io.avro.AvroContainerInputFormat",
"Location": "file:///tmp/table",
"NumBuckets": 10,
"OutputFormat": "org.apache.hadoop.hive.ql.io.avro.AvroContainerOutputFormat",
"Parameters": {
"key": "key"
},
"SerDeInfo": {
"Name": "name",
"SerializationLib": "org.apache.hadoop.hive.serde2.OpenCSVSerde"
},
"SkewedInfo": {
"SkewedColNames": [
"col1"
],
"SkewedColValueLocationMaps": {
"key": "{“col1”:\"val1\"}"
},
"SkewedColValues": [
[
"\"123\""
]
]
},
"SortCols": [
{
"Col": "col1",
"Order": 1
}
],
"StoredAsSubDirectories": false
},
"TableName": "table_name",
"TableType": "MANAGED_TABLE",
"Temporary": false,
"UpdateTime": 1608707407,
"ViewExpandedText": "''",
"ViewOriginalText": "''",
"TableId": "59c6c8fefeaa46d8b599c1f790c59a19",
"TableVersion": {
"VersionId": 5
}
},
"VersionId": 5
}
},
"VersionId": 5
}
}
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